Class User (namespace Nette\Web)


Authentication and authorization.

Object
   |
   --User

Implements interfaces:

Copyright: Copyright (c) 2004, 2010 David Grudl
Located: in /Web/User.php (line 28)
Public Method Summary
void
authenticate (string $username, string $password, [mixed $extra = NULL])
Conducts the authentication process.
IAuthenticator
Returns authentication handler.
IAuthorizator
Returns current authorization handler.
IIdentity
Returns current user identity, if any.
string
Returns current namespace.
array
Returns a list of effective roles that a user has been granted.
int
Why was user signed out?
bool
isAllowed ([string $resource = NULL], [string $privilege = NULL])
Has a user effective access to the Resource? If $resource is NULL, then the query applies to all resources.
bool
Is this user authenticated?
bool
isInRole (string $role)
Is a user in the specified effective role?
User
Sets authentication handler.
User
Sets authorization handler.
User
setExpiration (string|int|DateTime $time, [bool $whenBrowserIsClosed = TRUE], [bool $clearIdentity = FALSE])
Enables sign out after inactivity.
User
setNamespace (string $namespace)
Changes namespace; allows more users to share a session.
void
signOut ([bool $clearIdentity = FALSE])
Logs off the user from the current session.
Protected Method Summary
protected Session
Returns session handler.
protected SessionNamespace
Returns and initializes $this->session.
protected User
setAuthenticated (bool $state)
Sets the authenticated status of this user.
protected User
setIdentity ([$identity = NULL])
Sets the user identity.
Methods Inherited From Object
extensionMethod(), getClass(), getReflection(), __call(), __callStatic(), __get(), __isset(), __set(), __unset()
Constant Summary
int BROWSER_CLOSED 3

line 33

sign-out reason User::getSignOutReason()
int INACTIVITY 2

line 32

sign-out reason User::getSignOutReason()
int MANUAL 1

line 31

sign-out reason User::getSignOutReason()
Variable Summary
string $authenticatedRole 'authenticated'

line 40

default role for authenticated user without own identity
string $guestRole 'guest'

line 37

default role for unauthenticated user
array $onAuthenticated

line 43

of function(User $sender); Occurs when the user is successfully authenticated
array $onSignedOut

line 46

of function(User $sender); Occurs when the user is logged off

Method Details

line 74

authenticate

public void authenticate (string $username, string $password, [mixed $extra = NULL])

Conducts the authentication process.

Implementation of:

Input
string $username
string $password
mixed $extra
Output
void  
Throws
throws AuthenticationException if authentication was not successful

line 156

getAuthenticationHandler

public IAuthenticator getAuthenticationHandler ()

Returns authentication handler.

Output
IAuthenticator  

line 396

getAuthorizationHandler

public IAuthorizator getAuthorizationHandler ()

Returns current authorization handler.

Output
IAuthorizator  

line 131

getIdentity

public IIdentity getIdentity ()

Returns current user identity, if any.

Implementation of:

Output
IIdentity  

line 186

getNamespace

public string getNamespace ()

Returns current namespace.

Implementation of:

Output
string  

line 332

getRoles

public array getRoles ()

Returns a list of effective roles that a user has been granted.

Implementation of:

Output
array  

line 414

getSession

protected Session getSession ()

Returns session handler.

Output
Session  

line 237

getSessionNamespace

protected SessionNamespace getSessionNamespace ($need)

Returns and initializes $this->session.

Input
$need
Output
SessionNamespace  

line 225

getSignOutReason

public int getSignOutReason ()

Why was user signed out?

Output
int  

line 363

isAllowed

public bool isAllowed ([string $resource = NULL], [string $privilege = NULL])

Has a user effective access to the Resource? If $resource is NULL, then the query applies to all resources.

Implementation of:

Input
string $resource resource
string $privilege privilege
Output
bool  

line 119

isAuthenticated

public bool isAuthenticated ()

Is this user authenticated?

Implementation of:

Output
bool  

line 349

isInRole

public bool isInRole (string $role)

Is a user in the specified effective role?

Implementation of:

Input
string $role
Output
bool  

line 290

setAuthenticated

protected User setAuthenticated (bool $state)

Sets the authenticated status of this user.

Input
bool $state flag indicating the authenticated status of user
Output
User provides a fluent interface

line 144

setAuthenticationHandler

public User setAuthenticationHandler ($handler)

Sets authentication handler.

Input
$handler
Output
User provides a fluent interface

line 384

setAuthorizationHandler

public User setAuthorizationHandler ($handler)

Sets authorization handler.

Input
$handler
Output
User provides a fluent interface

line 200

setExpiration

public User setExpiration (string|int|DateTime $time, [bool $whenBrowserIsClosed = TRUE], [bool $clearIdentity = FALSE])

Enables sign out after inactivity.

Input
string|int|DateTime $time number of seconds or timestamp
bool $whenBrowserIsClosed sign out when the browser is closed?
bool $clearIdentity clear the identity from persistent storage?
Output
User provides a fluent interface

line 316

setIdentity

protected User setIdentity ([$identity = NULL])

Sets the user identity.

Input
$identity
Output
User provides a fluent interface

line 171

setNamespace

public User setNamespace (string $namespace)

Changes namespace; allows more users to share a session.

Implementation of:

Input
string $namespace
Output
User provides a fluent interface

line 101

signOut

public void signOut ([bool $clearIdentity = FALSE])

Logs off the user from the current session.

Implementation of:

Input
bool $clearIdentity clear the identity from persistent storage?
Output
void